KR970051520A

KR970051520A - Flyback trance

Info

Publication number: KR970051520A
Application number: KR1019960001780A
Authority: KR
Inventors: 기요히코 고우곤; 미쓰히로 간노; 데루아키 사토; 마사유키 사토
Original assignee: 하시모토 야스고로; 가부시기가이샤 히다치 메디아 일렉트로닉스
Priority date: 1995-12-28
Filing date: 1996-01-27
Publication date: 1997-07-29
Also published as: CN1153392A; JPH09186035A; CN1073742C; KR0180640B1; JP3558437B2; TW289895B

Abstract

자동화가 가능하고, 생산효율이 양호하고, 염가로 생산할 수 있는 플라이백트랜스(flyback gransformer)를 제공한다.Providing a flyback transformer that is automatable, has good production efficiency, and can be produced at low cost.

고압코일(3)을 내부에 수납하고, 포커스팩케이스(19)측에 향하여 개구된 본체케이스(13)와, 그 본체케이스(13)측으로부터 포커스팩케이스(19)측에 향하여 관통하도록 도전성 고무(23)를 부착하고, 상기 본체케이스(13)의 개구를 폐쇄하는 크기를 가지는 중간부재(24)와, 금속단자(25)를 접속한 저항기(9)를 내부에 수납한 포커스팩케이스(19)를 구비하고, 상기 고압코일(3)의 리드선(3a)을 도전성 고무(23)에 꽂어넣고, 본체케이스(13)에 중간부재(24)를 감합하여 본체케이스(13)의 개구를 폐쇄하고, 본체케이스(13)와 중간부재(24)에 의하여 구획형성된 공간에 절연제(21)를 주입하여 경화시키고, 상기 중간부재(24)에 상기 포커스팩케이스(19)를 감합하여, 상기 금속단자(25)의 일부를 도전성 고무(23)에 꽂아넣어, 도전성 고무(23)를 통하여 고압코일(3)과 저항기(9)를 접속시킨 것을 특징으로 한다.A body case 13 which houses the high-voltage coil 3 and opens toward the side of the focus pack case 19 and a conductive rubber member 13 which penetrates from the body case 13 side toward the side of the focus case 19, An intermediate member 24 having a size enough to close the opening of the body case 13 and a focus pack case 19 accommodating the resistor 9 connected to the metal terminal 25 The lead wire 3a of the high voltage coil 3 is inserted into the conductive rubber 23 and the opening of the body case 13 is closed by fitting the intermediate member 24 to the body case 13 An insulating material 21 is injected into a space defined by the body case 13 and the intermediate member 24 and hardened to fit the focus case 19 to the intermediate member 24, A part of the conductive rubber 25 is inserted into the conductive rubber 23 and the high voltage coil 3 and the resistor 9 are connected through the conductive rubber 23 .

Description

Flyback trance

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제1도는 본 발명의 구체예에 관한 플라이백트랜스(flyback transformer)의 단면도.FIG. 1 is a sectional view of a flyback transformer according to an embodiment of the present invention; FIG.

제2도는 그 플라이백트랜스에 사용하는 단자의 형상을 나타낸 도면.FIG. 2 is a view showing a shape of a terminal used in the fly-back transformer. FIG.

제3도는 그 단자와 각 접속부품의 접속상태를 나타낸 설명도.Fig. 3 is an explanatory view showing the connection state of the terminals and the respective connecting parts; Fig.

Claims

A high pressure coil is housed in the body case and opened to the side of the focus case, and a conductive rubber is attached to penetrate from the body case side toward the side of the focus case, Pressure coil is inserted into the conductive rubber and the intermediate member is fitted to the main body case to close the opening of the main body case, And an insulating material is injected into the spaces defined by the case and the intermediate member to cure the intermediate case, the focus case is fitted to the intermediate member, a part of the metal terminal is inserted into the conductive rubber, Is connected to the flywheel.

※ Note: It is disclosed by the contents of the first application.